Flexible printed circuits was born around 1960 by using polyimide film developed by DuPont in the USA. As the name suggests, FPCs are printed circuit boards in the form of film that have outstanding flexibility and bendability. At first, they were used in aerospace indus-try and other applications that required high reliability.
Cartersville is a city in Bartow County in the U.S. state of Georgia; it is located within the northwest edge of the Atlanta metropolitan area. As of the 2010 census, the city had a population of 19,731. Cartersville is the county seat of Bartow County.
Campbellsville became the county seat when Taylor County was separated from Green County in 1848. The city agreed to sell the public square to the county for one dollar so a courthouse could be built there. The first courthouse was burned by Confederate cavalry in 1864 because the Union Army was using it for barracks.